Analog Devices Inc.
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AD664JP
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AD664JP

Product Overview

Category: Integrated Circuit
Use: Analog-to-Digital Converter (ADC)
Characteristics: High resolution, low power consumption
Package: 28-pin ceramic DIP
Essence: Precision analog signal conversion
Packaging/Quantity: Single unit

Specifications

  • Resolution: 12 bits
  • Sampling Rate: 100 kSPS
  • Power Supply: +/- 5V
  • Input Voltage Range: 0 to 5V
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

  1. Vref-
  2. Vref+
  3. AGND
  4. Vin+
  5. Vin-
  6. Vout
  7. D0
  8. D1
  9. D2
  10. D3
  11. D4
  12. D5
  13. D6
  14. D7
  15. D8
  16. D9
  17. D10
  18. D11
  19. CS
  20. WR
  21. RD
  22. A0
  23. A1
  24. A2
  25. A3
  26. A4
  27. A5
  28. DGND

Functional Features

  • High-resolution conversion
  • Low power consumption
  • Flexible input voltage range
  • Easy interfacing with microcontrollers

Advantages and Disadvantages

Advantages: - High precision conversion - Low power consumption - Versatile input voltage range

Disadvantages: - Limited sampling rate compared to newer models - Requires external reference voltage

Working Principles

The AD664JP utilizes a successive approximation technique to convert analog signals into digital data. It employs an internal sample-and-hold circuit to capture the input signal and then performs the conversion using its integrated ADC core.

Detailed Application Field Plans

  • Industrial automation systems
  • Data acquisition equipment
  • Medical instrumentation
  • Test and measurement devices

Detailed and Complete Alternative Models

  1. AD1674
  2. AD7476
  3. MAX1247
  4. LTC1298

This completes the English editing encyclopedia entry structure for the AD664JP, meeting the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AD664JP v technických řešeních

  1. What is the AD664JP?

    • The AD664JP is a high-performance, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices.

  2. What is the maximum sampling rate of the AD664JP?

    • The AD664JP has a maximum sampling rate of 100 kilosamples per second (ksps).

  3. What is the resolution of the AD664JP?

    • The AD664JP has a resolution of 12 bits, providing high accuracy in converting analog signals to digital data.

  4. What are the typical applications of the AD664JP?

    • The AD664JP is commonly used in precision measurement equipment, data acquisition systems, and industrial automation applications.

  5. What is the input voltage range of the AD664JP?

    • The AD664JP has a bipolar input voltage range of ±10 volts, making it suitable for a wide range of signal inputs.

  6. Does the AD664JP require an external reference voltage?

    • Yes, the AD664JP requires an external reference voltage for accurate conversion. It supports both internal and external reference options.

  7. What is the power supply requirement for the AD664JP?

    • The AD664JP operates from a single +5V supply and typically consumes low power, making it suitable for various system designs.

  8. Does the AD664JP feature a built-in digital interface?

    • No, the AD664JP does not have a built-in digital interface. It provides parallel output data that can be interfaced with microcontrollers or digital signal processors.

  9. What are the key performance specifications of the AD664JP?

    • The AD664JP offers excellent linearity, low distortion, and high signal-to-noise ratio, ensuring accurate and reliable conversion of analog signals.

  10. Is the AD664JP available in a standard package?

    • Yes, the AD664JP is available in a 28-lead ceramic dual in-line package (DIP), which is a common form factor for integration into various technical solutions.